Middle Atlantic JMS-12X6 Primary / Secondary Jumper for Modular Power Raceway, 12" Deep, Black
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Simplifies rack power management by enabling remote master/secondary switching for centralized control
- Pre-terminated 12" jumper cords reduce installation time and eliminate on-site termination errors
- Sold in convenient packs of 6 to outfit multiple power modules or complete racks at once
- Compatible with M and RLM series modular power raceway for seamless integration with existing systems
- Durable black jacket and professional fit optimize cable routing in AV, IT, security, and surveillance environments
Quick Specifications
- Product Model
- JMS-12X6
- Brand Name
- Middle Atlantic by Legrand
- Product Name
- Master/Slave Jumper, 12"
- Product Type
- Jumper Cord
Explore the details
Product information
JMS-12X6
Overview
Streamline power control for AV, IT and security installations with the Middle Atlantic by Legrand JMS-12X6 primary/secondary jumper. Designed for modular power raceway systems, this 12" pre-terminated jumper makes it easy to link master and secondary power modules so secondary modules can be switched remotely — reducing maintenance time and simplifying power sequencing for racks, surveillance systems and monitoring stations. Sold in packs of 6, each black jumper is ready to install out of the box and is compatible with M and RLM series power modules, delivering predictable fit and reliable electrical connection in professional environments. The JMS-12X6 improves system uptime by removing the need for field termination and streamlines cable management for cleaner, safer rack builds. Ideal for security, surveillance, AV and IT deployments that require precise power management and quick serviceability. Order JMS-12X6 packs to standardize your rack power infrastructure and speed installation on your next project.
Features
- Simplifies rack power management by enabling remote master/secondary switching for centralized control
- Pre-terminated 12" jumper cords reduce installation time and eliminate on-site termination errors
- Sold in convenient packs of 6 to outfit multiple power modules or complete racks at once
- Compatible with M and RLM series modular power raceway for seamless integration with existing systems
- Durable black jacket and professional fit optimize cable routing in AV, IT, security, and surveillance environments
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Manufacturer | Legrand Group |
| Product Name | Master/Slave Jumper, 12" |
| Product Type | Jumper Cord |
| Product Model | JMS-12X6 |
| Product Series | JMS |
| Packaged Quantity | 6 |
| Manufacturer Part Number | JMS12X6 |
| Technical Information | |
| Device Supported | Power Module |
| Certifications | |
| TAA Compliant | No |
| Physical Characteristics | |
| Color | Black |
| Depth | 12 |
| Miscellaneous | |
| Country of Origin | US |
| Environmentally Friendly | Yes |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- JMS-12X6
- Manufacturer part:
- JMS-12X6
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsMiddle Atlantic JMS-12X6 Primary / Secondary Jumper for Modular Power Raceway, 12" Deep, Black
JMS-12X6